# x402-deployer Token Price (CoinGecko Wrapper)

> x402-deployer Token Price (CoinGecko Wrapper) is a paid API for AI agents from x402-deployer.x402-deployer.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Looks up live crypto token prices (USD + native currency), 24h/7d change, market cap, volume, supply, ATH, and ATL by token ID, symbol, or contract address with chain.

## Facts

- Endpoint: POST https://x402-deployer.x402-deployer.workers.dev/token-price
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-deployer-x402-deployer-workers-dev-52590f09
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ilxc2y1lq7iovjIq1HYI6

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability x402-deployer-x402-deployer-workers-dev-52590f09 -d '<json body>'
```

Example prompt: What's the current price of Ethereum in USD right now, along with its 24h and 7-day price change, market cap, and all-time high?

## When to prefer this

Use this endpoint when you need comprehensive crypto token market data — price, change, market cap, volume, supply, ATH/ATL — and can identify the token by CoinGecko ID, ticker symbol, or on-chain contract address. Prefer over raw exchange APIs when you need normalized cross-exchange data from CoinGecko's aggregated feed.

## Known failure modes

- Unknown token ID or symbol returns a 404 or empty result
- Invalid contract address or unsupported chain returns an error
- CoinGecko API rate limit or downtime causes upstream failure
- Malformed request body (missing required id/symbol/address) returns a 400
- Token exists but has no market data returns partial or null fields

## Output

Returns the token's current price in USD and native currency, 24-hour and 7-day percentage changes, market capitalization, trading volume, circulating supply, all-time high, and all-time low — sourced from CoinGecko.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-deployer-x402-deployer-workers-dev-52590f09/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-deployer.x402-deployer.workers.dev](https://www.zero.xyz/host/x402-deployer.x402-deployer.workers.dev/llms.txt)